U.S. EPA registered pesticide info
'Nopcocide Ds-649 Indust. Microbiocide/manuf. Use Only' is a bacteriostat and fungicide. Its Federal EPA registration number is: 2204-14. It was originally approved by EPA on 02 Nov 1973. Its registration got cancelled on 21 Feb 1986. It has a 'Danger' signal word. It has the following active ingredients: Thiophene, 3,3,4,44-tetrachlorotetrahydro-, 1,1-dioxide. It's approved for 1 sites including pulp and paper mill systems. It is also approved for 1 pests and pest groups including but not limited to slime-forming bacteria.